公开(公告)号：EP3385806A1

公开(公告)日：2018-10-10

申请号：EP18163481.7

申请日：2018-03-22

申请人： General Electric Company

发明人： KORSEDAL, John Robert ,  JIANG, Xiaomo

IPC分类号： G05B23/02

CPC分类号： G05B23/0205 ,  G05B19/048 ,  G05B23/0283 ,  G05B23/0286 ,  G05B2219/15009 ,  G05B2219/161 ,  G05B2219/32356 ,  G05B2219/37591 ,  G06F11/008 ,  G06F11/0706 ,  G06Q10/0639 ,  G06Q50/06

摘要： Power systems (10) and methods of controlling power systems (12) are disclosed. The system (10) may include a power plant system (PPS) (12) including a component (36) and at least one computing device (66) in communication with the PPS (12). The computing device(s) (66) may be configured to control the PPS (12) by performing processes including determining if an operational anomaly (124) for the component (36) occurred during operation of the PPS (12). In response to determining that the operational anomaly (124) did not occur, the computing device(s) (66) may also perform processes including determining a first operational reliability (128) of the component (36). In response to determining the operational anomaly (124) occurred, the computing device(s) (66) may also perform processes including determining a second operational reliability (128) of the component (36) based on the determined operational anomaly (124). Additionally, the computing device(s) (66) may perform processes including adjusting operation of the PPS (12) in response to the first operational reliability (128) or the second operational reliability (128) exceeding a predetermined operational reliability threshold.

公开(公告)号：EP3355197A1

公开(公告)日：2018-08-01

申请号：EP17199084.9

申请日：2014-06-24

申请人： Huawei Technologies Co., Ltd.

发明人： SONG, Gang

IPC分类号： G06F11/34 ,  G06F11/07

CPC分类号： G06F11/079 ,  G06F11/0706 ,  G06F11/0751 ,  G06F11/0772 ,  G06F11/0778 ,  G06F11/0793

摘要： Embodiments of the present invention provide a fault processing method, a related apparatus, and a computer. When it is determined that a computer crashes, a baseboard management controller in the computer can send a read request message to a processor in the computer, where the read request message is used for requesting reading of first error data recorded by the processor, receive a read response message returned by the processor, and obtain, according to the read response message, the first error data recorded by the processor. By means of the embodiments of the present invention, an operating system does not need to be used, acquisition of error data in a computer after the computer crashes is implemented using a baseboard management controller, and a problem in the prior art that error data in a computer cannot be acquired after a severe uncorrectable error occurring in the computer causes a system crash is resolved.

公开(公告)号：EP3200078A4

公开(公告)日：2018-05-23

申请号：EP14902559

申请日：2014-12-15

申请人： SHENZHEN TCL NEW TECH CO LTD

发明人： LI YU

IPC分类号： G06F11/07

CPC分类号： G06F11/0793 ,  G06F11/0706 ,  G06F11/0709 ,  G06F11/0751 ,  G06F11/0778 ,  G06F11/0784 ,  G06F11/079

摘要： Disclosed is a method for repairing a fault of a terminal which includes: acquiring, by a terminal, an error log according to fault repairing instructions, and extracting identification information of a corresponding application from the error log; when the application is a local application, according to the identification information of the local application and a preset top level domain name corresponding to an after sales server of the local application, determining an IP address of the after sales server corresponding to the local application; sending the error log to the corresponding after sales server according to a preset receiving port and the IP address of the after sales server; determining, by the after sales server, a solution according to the error log, and feeding back the solution to the terminal; and performing, by the terminal, operation of repairing the fault of the terminal according to the solution. Also disclosed is a system for repairing a fault of a terminal. According to the method and system provided in the present disclosure, the error log of the terminal can be acquired quickly and accurately, repairing the fault is achieved, the occurrence of returning to the factory for repairing is suppressed completely, and economic cost and time for repairing the fault is reduced.

公开(公告)号：EP3143698A4

公开(公告)日：2018-05-23

申请号：EP15827984

申请日：2015-07-29

申请人： SEAKR ENG INC

发明人： BUEHLER ERIK

IPC分类号： H03M13/03 ,  H03M9/00 ,  H04L1/00 ,  H04L1/16 ,  H04L1/22

CPC分类号： G06F11/079 ,  G06F11/0706 ,  G06F11/0751 ,  H03M9/00 ,  H03M13/03 ,  H04L1/0022 ,  H04L1/0045 ,  H04L1/0061 ,  H04L1/16 ,  H04L1/22 ,  H04L2001/0096

摘要： Light-weight, configurable error detection in a satellite communication system that detects invalid SerDes lanes via hash codes appended to packets of data in the lanes. An indication can be passed back upstream about the invalid lane so that the lane can be reset. Error correction can be provided by reconstructing the bit data in the invalid SerDes lane based on parity information in an optional parity lane.

公开(公告)号：EP3321872A1

公开(公告)日：2018-05-16

申请号：EP17186446.5

申请日：2017-08-16

申请人： LG Electronics Inc.

发明人： LEE, Seunghun ,  KIM, Youngran

IPC分类号： G06Q30/02 ,  H04N21/433 ,  H04N21/4425

CPC分类号： G06F11/0769 ,  G06F11/0706 ,  G06F11/0757 ,  G06Q30/0241 ,  G06Q30/0272 ,  G09F9/30 ,  H04N21/2223 ,  H04N21/4331 ,  H04N21/4425

摘要： A digital signage including a memory; a display; and a controller configured to display content on the display, capture a plurality of images of the displaced content, store the plurality of captured images in the memory, and display the stored images on the display in response to an error event signal.

摘要翻译： 包含存储器的数字标牌; 一个显示器; 以及控制器，被配置为在显示器上显示内容，捕获被移位的内容的多个图像，将多个捕获的图像存储在存储器中，并且响应于错误事件信号将所存储的图像显示在显示器上。

公开(公告)号：EP3244314A1

公开(公告)日：2017-11-15

申请号：EP17163546.9

申请日：2017-03-29

申请人： NXP USA, Inc.

发明人： Baca, David

IPC分类号： G06F11/07 ,  G06F11/30

CPC分类号： G06F11/079 ,  G06F11/0706 ,  G06F11/0724 ,  G06F11/0751 ,  G06F11/0793 ,  G06F11/3006 ,  G06F11/3017

摘要： A method includes receiving a first progress request from a first state machine associated with execution of a first thread on a processor. The method includes updating a current state of a temporal relationship state machine based on the current state, the first progress request, and a predetermined temporal relationship between progress of the first state machine to a first state machine state and progress to a second state. The predetermined temporal relationship may require the first state machine to progress to the first state machine state before the progress to the second state. The current state of the temporal relationship state machine may be one of a first temporal relationship state and a second temporal relationship state. The second state may be a second state machine state of the first state machine. The second state may be a second state machine state of a second state machine.

摘要翻译： 一种方法包括：从与处理器上的第一线程的执行相关联的第一状态机接收第一进度请求。 该方法包括基于当前状态，第一进度请求以及第一状态机到第一状态机状态的进展和进展到第二状态之间的预定时间关系来更新时间关系状态机的当前状态。 预定的时间关系可能要求第一状态机在进行到第二状态之前前进到第一状态机状态。 时间关系状态机的当前状态可以是第一时间关系状态和第二时间关系状态中的一个。 第二状态可以是第一状态机的第二状态机状态。 第二状态可以是第二状态机的第二状态机状态。

公开(公告)号：EP3045889A4

公开(公告)日：2017-08-09

申请号：EP14842340

申请日：2014-03-11

申请人： NEC CORP

发明人： KASAHARA SHINJI ,  OCHIAI KATSUHIRO

IPC分类号： G01M99/00 ,  G06F11/07

CPC分类号： G06F11/079 ,  G06F11/0706 ,  G06F11/0751 ,  G06F11/076

摘要： An information processing system, an information processing method, and a program capable of satisfactory data analysis are provided. The information processing system includes a frequency conversion unit 205 which converts a plurality of pieces of time-series data obtained through detection carried out by a plurality of sensing units 201 into pieces of frequency data 208, respectively, a model construction unit 211 which generates a correlation model 213 using pieces of the frequency data 208 for at least two sensing units 201 from among the plurality of sensing units 201 and calculates a correlation strength 214 of the correlation model 213, and an error detection unit which determines whether an error has occurred based on the correlation strength 214.

摘要翻译： 提供了一种能够进行令人满意的数据分析的信息处理系统，信息处理方法和程序。 信息处理系统包括：频率转换单元205，其将通过由多个传感单元201执行的检测而获得的多个时间序列数据分别转换为多个频率数据208;模型构建单元211，其生成 相关性模型213使用多个感测单元201中的至少两个感测单元201的频率数据208，并且计算相关性模型213的相关性强度214，以及错误检测单元，基于错误检测单元 关联强度214。

公开(公告)号：EP3189460A1

公开(公告)日：2017-07-12

申请号：EP15763975.8

申请日：2015-09-02

申请人： UCL Business PLC

发明人： ANDREOPOULOS, Ioannis ,  ANAM, Mohammad Ashraful

IPC分类号： G06F21/54 ,  H04L9/00

CPC分类号： G06F11/079 ,  G06F7/50 ,  G06F11/0706 ,  G06F11/0751 ,  G06F21/54

摘要： A method and apparatus for detecting and mitigating faults in numerical computations of M input data streams is claimed (embodiments of FIG. 1 and FIG. 14). Such faults may occur due to circuit or processor malfunctions stemming from (but not limited to): supply voltage or current fluctuation, timing signal errors, hardware device noise, or other signalling, hardware, or software non-idealities. The invented method and apparatus for numerical entanglement linearly superimposes M input data streams to form M numerically-entangled data streams that can optionally be stored in-place of the original inputs (as in the example embodiments of: Step 2 of FIG. 1 and item 1054 of FIG. 14). A series of operations, such as (but not limited to): scaling, additions/subtractions, inner or outer vector or matrix products and permutations, can then be performed directly using these entangled data streams (as in the example embodiment of Step 3 of FIG. 1, operator g of FIG. 2, FIGS. 6-11, item 1053 of FIG. 14). The output results are disentangled from the M entangled output streams by additions and arithmetic shifts (example embodiments of Steps 4 and 5 of FIG. 1, “disentanglement and fault checking” of FIG. 2, item 1056 of FIG. 14). A post-computation reliability check detects processing errors affecting disentangled outputs (example embodiments of item 1056 of FIG. 14, FIGS. 15a, 15b, 16a, 16b, 17a, 17b).

摘要翻译： 要求保护用于检测和缓解M个输入数据流的数值计算中的故障的方法和装置（图1和图14的实施例）。 由于（但不限于）：电源电压或电流波动，定时信号错误，硬件设备噪声或其他信号，硬件或软件非理想因素引起的电路或处理器故障，可能会发生此类故障。 本发明的用于数值纠缠的方法和设备线性叠加M个输入数据流以形成M个数值纠缠的数据流，其可以任选地存储在原始输入的位置（如在图1的步骤2和项目1054的示例实施例中 图14）。 然后可以使用这些纠缠数据流直接执行一系列操作，例如（但不限于）：缩放，加/减，内部或外部矢量或矩阵乘积和置换（如在步骤3的示例实施例中 图1，图2的操作者g，图14的项目1053）。 通过添加和算术移位（图1的步骤4和5的示例实施例，图2的“解开和故障检查”，图14的项目1056），从M个纠缠的输出流中解开输出结果。 计算后可靠性检查检测影响解缠输出的处理错误（图14的项目1056的示例实施例，图15a，15b，16a，16b，17a，17b）。

公开(公告)号：EP3120496A1

公开(公告)日：2017-01-25

申请号：EP15714288.6

申请日：2015-03-12

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： POURALI, Parsa ,  TOEROE, Maria

IPC分类号： H04L12/24 ,  G06F9/50 ,  G06F11/00

CPC分类号： G06F11/0793 ,  G06F11/008 ,  G06F11/0706 ,  G06F11/0751 ,  G06F11/079 ,  H04L41/0836

摘要： A system is adapted to generate a configuration for a service provider system to provide a highly available (HA) service. The system first identifies type stacks that provide the HA service and one or more component types in each type stack. Each type stack is a combination of prototypes that describe features and capabilities of available software providing the HA service. The system estimates, for each component type in the type stacks, a mean-time-to-recover (MTTR) of the HA service based on time for completing an actual recovery action in response to a component failure. The system further estimates service availability provided by each type stack based on the MTTR and a mean-time-to-failure (MTTF) of each component type in the type stack. The system then eliminates one or more of the type stacks that do not satisfy a requested service availability before proceeding to subsequent steps of configuration generation.

摘要翻译： 系统适于生成用于服务提供商系统的配置以提供高可用性（HA）服务。 系统首先识别在每个类型堆栈中提供HA服务和一个或多个组件类型的类型堆栈。 每种类型的堆栈都是描述提供HA服务的可用软件的功能和功能的原型的组合。 系统针对类型堆栈中的每个组件类型估计HA服务的平均时间恢复（MTTR），其基于用于响应于组件故障完成实际恢复动作的时间。 该系统进一步估计基于MTTR的每个类型堆栈提供的服务可用性以及类型堆栈中每个组件类型的平均故障时间（MTTF）。 然后，在继续进行配置生成的后续步骤之前，该系统消除了不满足所请求的服务可用性的一个或多个类型堆栈。

公开(公告)号：EP3108366A1

公开(公告)日：2016-12-28

申请号：EP15713015.4

申请日：2015-02-09

申请人： Koninklijke Philips N.V.

发明人： VENKATESAN, Shankar Mosur ,  CHAKRABARTI, Biswaroop ,  SUBBARAMAN, Karthik ,  BUSSA, Nagaraju ,  SRINIVASAN NATESAN, Anand Srinivasan ,  BERA, Deep

IPC分类号： G06F11/07

CPC分类号： G06F17/30554 ,  G06F3/0482 ,  G06F3/04855 ,  G06F11/0706 ,  G06F11/079 ,  G06F11/3476 ,  G06F17/30327 ,  G06F17/30911 ,  G06F19/00 ,  G16H40/40 ,  G16H40/63

摘要： A method includes searching a single file, which includes a plurality of device log files for one or more devices, based on a template file that at least indicates a sub-set of log data of interest, generating reference data for each of the log data of interest that is located in the single file, and storing the reference data in a data structure. A computing system (102) includes a memory (114) that stores one or more instructions (120) including a log file processing module (126), and a processor (116) that executes the one or more instructions, which causes the processor to: filter log data based on a template file that indicates streams of data of interest; dynamically change the amount of data of interest based on the debug level; store the streams of data of interest; and display, in response to an input signal, a sub-set of the stored virtual stream of data of interest.

摘要翻译： 一种方法包括基于至少指示感兴趣的日志数据的子集的模板文件搜索包括用于一个或多个设备的多个设备日志文件的单个文件，生成每个日志数据的参考数据 感兴趣的位置在单个文件中，并将参考数据存储在数据结构中。 计算系统（102）包括存储包括日志文件处理模块（126）的一个或多个指令（120）的存储器（114）和执行所述一个或多个指令的处理器（116），这使得处理器 ：基于指示感兴趣的数据流的模板文件过滤日志数据; 基于调试级别动态地改变感兴趣的数据量; 存储感兴趣的数据流; 并且响应于输入信号显示所存储的感兴趣的虚拟数据流的子集。